java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-programs/Problem102_label38.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:28:09,242 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:28:09,244 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:28:09,255 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:28:09,256 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:28:09,257 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:28:09,258 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:28:09,260 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:28:09,262 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:28:09,263 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:28:09,264 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:28:09,265 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:28:09,265 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:28:09,266 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:28:09,267 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:28:09,268 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:28:09,269 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:28:09,270 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:28:09,272 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:28:09,274 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:28:09,276 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:28:09,277 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:28:09,278 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:28:09,279 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:28:09,281 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:28:09,281 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:28:09,282 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:28:09,283 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:28:09,283 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:28:09,284 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:28:09,284 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:28:09,285 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:28:09,286 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:28:09,287 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:28:09,288 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:28:09,288 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:28:09,289 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:28:09,289 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:28:09,289 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:28:09,290 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:28:09,291 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:28:09,292 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 11:28:09,306 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:28:09,307 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:28:09,308 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:28:09,308 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:28:09,308 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:28:09,309 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:28:09,309 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:28:09,309 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:28:09,309 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:28:09,310 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:28:09,310 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:28:09,310 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:28:09,310 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:28:09,310 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:28:09,310 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:28:09,311 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:28:09,311 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:28:09,311 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:28:09,311 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:28:09,311 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:28:09,312 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:28:09,312 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:28:09,312 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:28:09,312 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:28:09,313 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:28:09,313 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:28:09,313 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:28:09,313 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:28:09,313 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:28:09,342 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:28:09,357 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:28:09,362 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:28:09,364 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:28:09,364 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:28:09,365 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label38.c [2019-08-08 11:28:09,442 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6dc591089/546850117d994516a75d0a5f30f5acdf/FLAG3d0ad14b0 [2019-08-08 11:28:13,158 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:28:13,159 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label38.c [2019-08-08 11:28:13,389 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6dc591089/546850117d994516a75d0a5f30f5acdf/FLAG3d0ad14b0 [2019-08-08 11:28:13,843 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6dc591089/546850117d994516a75d0a5f30f5acdf [2019-08-08 11:28:13,852 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:28:13,854 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:28:13,855 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:28:13,855 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:28:13,858 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:28:13,859 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:28:13" (1/1) ... [2019-08-08 11:28:13,862 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c965692 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:28:13, skipping insertion in model container [2019-08-08 11:28:13,862 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:28:13" (1/1) ... [2019-08-08 11:28:13,869 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:28:15,682 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:28:41,050 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:28:41,055 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:28:57,968 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:29:12,510 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:29:12,510 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:29:12 WrapperNode [2019-08-08 11:29:12,511 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:29:12,512 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:29:12,512 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:29:12,512 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:29:12,522 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:29:12" (1/1) ... [2019-08-08 11:29:12,522 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:29:12" (1/1) ... [2019-08-08 11:29:13,250 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:29:12" (1/1) ... [2019-08-08 11:29:13,251 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:29:12" (1/1) ... [2019-08-08 11:29:21,085 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:29:12" (1/1) ... [2019-08-08 11:29:21,511 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:29:12" (1/1) ... [2019-08-08 11:29:22,609 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:29:12" (1/1) ... [2019-08-08 11:29:23,387 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:29:23,387 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:29:23,388 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:29:23,388 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:29:23,389 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:29:12" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:29:23,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:29:23,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:29:23,446 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:29:23,446 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:29:23,447 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:29:23,447 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:29:23,447 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:29:23,447 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:29:23,447 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:29:23,448 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:29:23,448 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:29:23,448 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:29:23,448 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:29:23,448 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:29:23,448 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:29:23,449 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:29:23,449 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:29:23,449 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:29:23,449 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:29:23,449 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:29:23,450 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:29:23,450 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:29:23,450 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:29:23,450 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:29:23,450 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:29:23,450 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:29:23,450 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:29:23,451 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:29:23,451 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:29:23,451 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:29:23,451 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:29:23,451 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:29:23,451 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:29:23,451 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:29:23,452 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:29:23,452 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:29:23,452 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:29:23,452 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:29:23,452 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:29:23,452 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:29:23,452 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:29:23,452 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:29:23,453 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:29:23,453 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:29:23,453 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:29:23,453 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:29:23,453 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:29:23,453 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:29:23,453 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:29:23,453 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:29:23,453 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:29:23,454 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:29:23,454 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:29:23,454 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:29:23,454 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:29:23,454 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:29:23,454 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:29:23,454 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:29:23,454 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:29:23,454 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:29:23,454 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:29:23,454 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:29:23,455 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:29:23,455 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:29:23,455 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:29:23,455 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:29:23,455 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:29:23,455 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:29:23,456 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:29:23,456 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:29:23,456 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:29:23,456 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:29:23,456 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:29:23,456 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:29:23,457 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:29:23,457 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:29:23,457 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:29:23,457 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:29:23,457 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:29:23,457 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:29:23,458 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:29:23,458 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:29:23,458 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:29:23,458 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:29:23,458 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:29:23,458 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:29:23,458 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:29:23,459 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:29:23,459 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:29:23,459 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:29:23,459 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:29:23,459 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:29:23,459 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:29:23,460 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:29:23,460 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:29:23,460 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:29:23,460 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:29:23,460 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:29:23,460 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:29:23,460 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:29:23,461 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:29:23,461 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:29:23,461 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:29:23,461 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:29:23,461 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:29:23,461 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:29:23,461 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:29:23,462 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:29:23,462 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:29:23,462 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:29:23,462 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:29:23,462 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:29:23,462 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:29:23,462 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:29:23,463 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:29:23,463 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:29:23,463 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:29:23,463 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:29:23,463 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:29:23,463 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:29:23,463 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:29:23,464 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:29:23,464 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:29:23,464 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:29:23,464 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:29:23,464 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:29:23,464 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:29:23,464 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:29:23,465 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:29:23,465 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:29:23,465 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:29:23,465 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:29:23,465 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:29:23,465 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:29:23,466 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:29:23,466 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:29:23,466 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:29:23,466 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:29:23,466 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:29:23,466 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:29:23,467 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:29:23,467 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:29:23,467 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:29:23,467 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:29:23,467 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:29:23,467 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:29:23,467 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:29:23,468 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:29:23,468 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:29:23,468 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:29:23,468 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:29:23,468 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:29:23,468 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:29:23,468 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:29:23,469 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:29:23,469 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:29:23,469 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:29:23,469 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:29:23,469 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:29:23,469 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:29:23,469 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:29:23,470 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:29:23,470 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:29:23,470 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:29:23,470 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:29:23,470 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:29:23,470 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:29:23,470 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:29:23,471 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:29:23,471 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:29:23,471 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:29:23,471 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:29:23,471 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:30:57,478 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:30:57,479 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:30:57,491 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:30:57 BoogieIcfgContainer [2019-08-08 11:30:57,491 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:30:57,492 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:30:57,492 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:30:57,492 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:30:57,493 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:30:57" (1/1) ... [2019-08-08 11:30:57,507 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:30:57,515 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:30:57,597 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:30:57,604 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:30:57,606 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:30:57,660 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:31:28,572 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:31:28,715 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:31:28,798 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:31:28,827 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:31:28,876 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:31:28,925 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:31:28,991 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:31:29,462 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:31:29,536 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:31:29,640 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:31:29,715 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:31:29,756 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:31:29,826 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:31:29,878 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:31:29,951 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:31:30,087 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:31:30,140 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:31:30,208 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:31:30,273 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:31:30,347 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:31:30,441 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:31:30,494 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:31:30,560 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:31:30,640 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:31:30,724 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:31:30,787 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:31:30,838 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:31:30,880 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:31:30,954 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:31:31,012 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:31:31,167 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:31:31,219 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:31:31,309 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:31:31,389 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:31:31,417 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:31:31,487 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:31:31,548 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:31:31,596 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:31:31,640 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:31:31,677 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:31:31,737 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:31:31,770 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:31:31,828 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:31:31,877 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:31:31,950 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:31:31,975 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:31:32,033 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:31:32,113 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:31:32,178 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:31:32,217 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:31:32,281 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:31:32,336 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:31:32,364 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:31:32,452 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:31:32,514 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:31:32,576 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:31:32,663 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:31:32,768 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:31:32,805 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:31:32,872 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:31:32,949 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:31:32,985 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:31:33,108 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:31:33,186 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:31:33,249 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:31:33,660 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:31:33,726 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:31:33,803 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:31:33,846 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:31:33,892 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:31:33,950 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:31:33,991 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:31:34,052 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:31:34,108 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:31:34,157 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:31:34,204 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:31:34,254 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:31:34,339 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:31:34,377 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:31:34,440 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:31:34,502 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:31:34,563 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:31:34,673 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:31:34,674 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:31:34,677 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1132073#(and (= 1 ~a5~0) (= ~a27~0 1) (not (= ~a18~0 1)) (not (= ~a22~0 1)) (= ~a12~0 8) (= 8 ~a3~0) (= ~a20~0 1) (not (= 1 ~a6~0)) (= 1 ~a0~0) (= 1 ~a4~0) (= ~a15~0 1)) [2019-08-08 11:31:34,678 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:31:34,687 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:31:34,689 INFO L168 Benchmark]: Toolchain (without parser) took 200834.70 ms. Allocated memory was 515.4 MB in the beginning and 3.4 GB in the end (delta: 2.9 GB). Free memory was 294.7 MB in the beginning and 1.5 GB in the end (delta: -1.2 GB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. [2019-08-08 11:31:34,690 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 134.7 MB. Free memory was 105.0 MB in the beginning and 104.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:31:34,691 INFO L168 Benchmark]: CACSL2BoogieTranslator took 58656.47 ms. Allocated memory was 515.4 MB in the beginning and 2.4 GB in the end (delta: 1.9 GB). Free memory was 294.7 MB in the beginning and 693.1 MB in the end (delta: -398.4 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 11:31:34,692 INFO L168 Benchmark]: Boogie Preprocessor took 10875.46 ms. Allocated memory was 2.4 GB in the beginning and 2.6 GB in the end (delta: 228.6 MB). Free memory was 693.1 MB in the beginning and 1.3 GB in the end (delta: -639.0 MB). Peak memory consumption was 601.3 MB. Max. memory is 7.1 GB. [2019-08-08 11:31:34,693 INFO L168 Benchmark]: RCFGBuilder took 94103.87 ms. Allocated memory was 2.6 GB in the beginning and 3.0 GB in the end (delta: 312.0 MB). Free memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: -191.1 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 11:31:34,694 INFO L168 Benchmark]: Symbolic Interpretation took 37195.33 ms. Allocated memory was 3.0 GB in the beginning and 3.4 GB in the end (delta: 413.7 MB). Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 27.1 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2019-08-08 11:31:34,699 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171495]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 134.7 MB. Free memory was 105.0 MB in the beginning and 104.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 58656.47 ms. Allocated memory was 515.4 MB in the beginning and 2.4 GB in the end (delta: 1.9 GB). Free memory was 294.7 MB in the beginning and 693.1 MB in the end (delta: -398.4 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 10875.46 ms. Allocated memory was 2.4 GB in the beginning and 2.6 GB in the end (delta: 228.6 MB). Free memory was 693.1 MB in the beginning and 1.3 GB in the end (delta: -639.0 MB). Peak memory consumption was 601.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 94103.87 ms. Allocated memory was 2.6 GB in the beginning and 3.0 GB in the end (delta: 312.0 MB). Free memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: -191.1 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 37195.33 ms. Allocated memory was 3.0 GB in the beginning and 3.4 GB in the end (delta: 413.7 MB). Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 27.1 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...